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Cheap flights from Caribbean to Buffalo from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Caribbean to Buffalo departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Caribbean to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:36 pm - 7:04 pmSJU-BUF
27h 28m1 stop
Frontier Logo
12:29 pm - 11:59 pmBUF-SJU
10h 30m1 stop
$216Frontier
Find Deal
Wed, Jan 21 - Sat, Jan 24
Southwest Logo
5:00 pm - 10:30 pmSJU-BUF
6h 30m1 stop
Southwest Logo
7:30 am - 3:15 pmBUF-SJU
6h 45m1 stop
$225Southwest
Find Deal
Fri, Feb 6 - Sun, Feb 8
American Airlines Logo
6:30 am - 3:34 pmSJU-BUF
10h 04m1 stop
American Airlines Logo
6:00 am - 11:56 pmBUF-SJU
16h 56m1 stop
$235American Airlines
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Sat, Jan 17 - Mon, Jan 19
American Airlines Logo
6:00 am - 3:17 pmSJU-BUF
10h 17m2 stops
American Airlines Logo
7:00 am - 8:50 pmBUF-SJU
12h 50m1 stop
$241American Airlines
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Wed, Feb 4 - Sun, Feb 8
Multiple Airlines Logo
6:05 am - 11:02 amSJU-BUF
29h 57m1 stop
Multiple Airlines Logo
3:18 pm - 12:16 amBUF-SJU
7h 58m1 stop
$256Multiple Airlines
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Sun, Nov 23 - Sat, Dec 13
JetBlue Logo
5:22 pm - 11:49 pmSJU-BUF
7h 27m1 stop
JetBlue Logo
10:21 am - 3:54 amBUF-SJU
16h 33m1 stop
$282JetBlue
Find Deal
Sat, Feb 14 - Wed, Feb 18
JetBlue Logo
2:32 am - 9:28 amBQN-BUF
7h 56m1 stop
JetBlue Logo
7:30 pm - 2:52 amBUF-BQN
6h 22m1 stop
$344JetBlue
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Wed, Feb 25 - Mon, Mar 2
Delta Logo
1:05 pm - 11:56 pmMBJ-BUF
9h 51m1 stop
Delta Logo
6:00 am - 3:29 pmBUF-MBJ
10h 29m1 stop
$388Delta
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Sat, May 2 - Tue, May 5
Delta Logo
9:00 am - 11:59 pmKIN-BUF
14h 59m1 stop
Delta Logo
6:00 am - 8:00 pmBUF-KIN
14h 00m2 stops
$392Delta
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Wed, Dec 17 - Wed, Jan 7
Multiple Airlines Logo
3:55 am - 7:13 pmBQN-BUF
16h 18m2 stops
Multiple Airlines Logo
2:07 pm - 3:10 amBUF-BQN
12h 03m1 stop
$546Multiple Airlines
Find Deal
Mon, Dec 22 - Thu, Jan 1

Frontier flights from Caribbean to Buffalo

Our best Frontier deals on Caribbean to Buffalo flight tickets
Frontier
Jan 21
SJU4:36 pmSan Juan Luis Munoz Marin Intl
27h 28m
1 stop
BUF7:04 pmBuffalo
Jan 24
BUF12:29 pmBuffalo
10h 30m
1 stop
SJU11:59 pmSan Juan Luis Munoz Marin Intl
$216
Find similar
Frontier
Jan 16
SJU3:58 amSan Juan Luis Munoz Marin Intl
16h 13m
1 stop
BUF7:11 pmBuffalo
Jan 19
BUF8:58 pmBuffalo
17h 28m
1 stop
SJU3:26 pmSan Juan Luis Munoz Marin Intl
$273
Find similar
Frontier
Jan 16
SJU3:58 amSan Juan Luis Munoz Marin Intl
16h 13m
1 stop
BUF7:11 pmBuffalo
Jan 19
BUF8:58 pmBuffalo
20h 00m
2 stops
SJU5:58 pmSan Juan Luis Munoz Marin Intl
$294
Find similar

Southwest flights from Caribbean to Buffalo

Our best Southwest deals on Caribbean to Buffalo flight tickets
Southwest
Feb 6
SJU5:00 pmSan Juan Luis Munoz Marin Intl
6h 30m
1 stop
BUF10:30 pmBuffalo
Feb 8
BUF7:30 amBuffalo
6h 45m
1 stop
SJU3:15 pmSan Juan Luis Munoz Marin Intl
$225
Find similar
Southwest
Jan 21
SJU5:40 amSan Juan Luis Munoz Marin Intl
11h 40m
2 stops
BUF4:20 pmBuffalo
Jan 24
BUF11:10 amBuffalo
10h 50m
1 stop
SJU11:00 pmSan Juan Luis Munoz Marin Intl
$262
Find similar
Southwest
Dec 5
SJU6:40 amSan Juan Luis Munoz Marin Intl
8h 40m
1 stop
BUF2:20 pmBuffalo
Dec 7
BUF12:40 pmBuffalo
10h 55m
1 stop
SJU12:35 amSan Juan Luis Munoz Marin Intl
$277
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Caribbean to Buffalo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 17, 2025.
Use the filters below to find and compare flights from Caribbean to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Wed 1/21

4:36 pm-7:04 pm

1 stop27h 28m

Buffalo

Sat 1/24

12:29 pm-11:59 pm

1 stop10h 30m

$216

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Fri 2/6

5:00 pm-10:30 pm

1 stop6h 30m

Buffalo

Sun 2/8

7:30 am-3:15 pm

1 stop6h 45m

$225

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Sat 1/17

6:30 am-3:34 pm

1 stop10h 04m

Buffalo

Mon 1/19

6:00 am-11:56 pm

1 stop16h 56m

$235

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Wed 2/4

6:00 am-3:17 pm

2 stops10h 17m

Buffalo

Sun 2/8

7:00 am-8:50 pm

1 stop12h 50m

$241

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Sun 11/23

6:05 am-11:02 am

1 stop29h 57m

Buffalo

Sat 12/13

3:18 pm-12:16 am

1 stop7h 58m

$256

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Sat 2/14

5:22 pm-11:49 pm

1 stop7h 27m

Buffalo

Wed 2/18

10:21 am-3:54 am

1 stop16h 33m

$282

AguadillaBuffalo

BQN - BUF

BQNBUF

Aguadilla Borinquen

Wed 2/25

2:32 am-9:28 am

1 stop7h 56m

Buffalo

Mon 3/2

7:30 pm-2:52 am

1 stop6h 22m

$344

Montego BayBuffalo

MBJ - BUF

MBJBUF

Montego Bay Sangster Intl

Sat 5/2

1:05 pm-11:56 pm

1 stop9h 51m

Buffalo

Tue 5/5

6:00 am-3:29 pm

1 stop10h 29m

$388

KingstonBuffalo

KIN - BUF

KINBUF

Kingston Norman Manley

Wed 12/17

9:00 am-11:59 pm

1 stop14h 59m

Buffalo

Wed 1/7

6:00 am-8:00 pm

2 stops14h 00m

$392

AguadillaBuffalo

BQN - BUF

BQNBUF

Aguadilla Borinquen

Mon 12/22

3:55 am-7:13 pm

2 stops16h 18m

Buffalo

Thu 1/1

2:07 pm-3:10 am

1 stop12h 03m

$546

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Caribbean to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of September, then book flights to Buffalo from Caribbean during October instead. Flights to Buffalo in October, while not as cheap as those in September, still average around $286.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Thursday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $317. Flights from Caribbean to Buffalo on a Sunday will generally be more expensive and average around $410. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the evening is the cheapest time of day to fly from Caribbean to Buffalo when you can find flight prices for as low as $327. Flying to Buffalo in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $412 per ticket.

How far in advance should I book a flight to Buffalo?

You are more likely to see cheaper flights to Buffalo from Caribbean when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $351 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Caribbean for as low as $244 on momondo.

Can stopping save me money on Caribbean to Buffalo flights?

You could potentially save up to 42% on your flight if you consider stops on a Caribbean to Buffalo flight.

Cheap Caribbean to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Caribbean to Buffalo

Direct flights

None
There are no direct flights from Caribbean to Buffalo. There are no popular flight routes from Caribbean to Buffalo.
Search flight deals

  • When did momondo last update prices for flights from Caribbean to Buffalo Airport?

    Prices for flights from Caribbean to Buffalo Airport are updated daily.

  • How many operators does momondo search for flights from Caribbean to Buffalo Airport?

  • How old do you have to be to fly from Caribbean to Buffalo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Caribbean to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents required for your trip to Buffalo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buffalo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Caribbean to Buffalo

Compare and see reviews for airlines that fly from Caribbean to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $102Free CancellationRating
7.9
8,006 reviews
Search Delta flights
FrontierPriceFrom $129Free CancellationRating
5.8
3,106 reviews
Search Frontier flights
American AirlinesPriceFrom $215Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights
SouthwestPriceFrom $261Free CancellationRating
8.0
4,244 reviews
Search Southwest flights
JetBluePriceFrom $264Free CancellationRating
7.2
2,903 reviews
Search JetBlue flights

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Grand Island
Williamsville
Lockport
Orchard Park
West Seneca
East Aurora
Bowmansville
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Caribbean to Buffalo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Caribbean to Buffalo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Caribbean to Buffalo with flexible booking policies on momondo?

Flights from Caribbean to Buffalo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Caribbean to Buffalo?

momondo helps you find the best flight between Caribbean and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Caribbean to Buffalo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Caribbean to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.

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